HP LaserJet P2015n printer The HP LaserJet P2015n printer includes all of the features of the HP LaserJet P2015 plus an HP internal network port. HP LaserJet P2015dn printer The HP LaserJet P2015dn printer includes all of the features of the HP LaserJet P2015d plus an HP internal network port. HP LaserJet P2015x printer The HP LaserJet P2015x printer includes all of the features of the HP LaserJet P2015dn plus an additional 250-sheet input tray (tray 3). ENWW Product features 3